alpha,arm,mips,power,x86,cpu,sim: Cleanup activate/deactivate

activate(), suspend(), and halt() used on thread contexts had an optional
delay parameter. However this parameter was often ignored. Also, when used,
the delay was seemily arbitrarily set to 0 or 1 cycle (no other delays were
ever specified). This patch removes the delay parameter and 'Events'
associated with them across all ISAs and cores. Unused activate logic
is also removed.

1 files changed, 1 insertions, 1 deletions

diff --git a/src/sim/process.cc b/src/sim/process.cc
index 2ca1f1531..913e9298d 100644
--- a/src/sim/process.cc
+++ b/src/sim/process.cc
@@ -250,7 +250,7 @@ Process::initState()
     ThreadContext *tc = system->getThreadContext(contextIds[0]);
 
     // mark this context as active so it will start ticking.
-    tc->activate(Cycles(0));
+    tc->activate();
 
     pTable->initState(tc);
 }